refractoriness

名词 n.
中文释义

英文释义

名词 n.
  1. The quality of being refractory. uncountable
    — 2001, Oliver Sacks, Uncle Tungsten: Memories of a Chemical Boyhood, Alfred A. Knopf (2001), 8, Uncle loved the desnsity of the tungsten he made, and its refractoriness, its great chemical stability.

词源

Etymology tree
English refractory
Proto-Germanic *-inōną
Proto-Indo-European *-dyé-
Proto-Germanic *-atjaną
Proto-Indo-European *-tus
Proto-Germanic *-þuz
Proto-Germanic *-assuz
Proto-Germanic *-inassuz
Proto-West Germanic *-nassī
Old English -nes
Middle English -nesse
English -ness
English refractoriness
From refractory + -ness.
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